Antonyms for the phrase "puts risk" can be words like protect, assure, safeguard, secure, and shield. These words refer to actions taken to minimize the likelihood of something bad happening. By using these antonyms, we can convey a sense of safety and security, rather than danger and uncertainty. For example, if we say that someone has "put risk" on a project, we might use these antonyms to express what they should have done instead, such as "secure the project" or "protect the team." These phrases help us to emphasize the importance of risk management in our daily lives.